FI990958A0 - Leakage indicator, method of manufacture and packaging with leakage indicator - Google Patents
Leakage indicator, method of manufacture and packaging with leakage indicatorInfo
- Publication number
- FI990958A0 FI990958A0 FI990958A FI990958A FI990958A0 FI 990958 A0 FI990958 A0 FI 990958A0 FI 990958 A FI990958 A FI 990958A FI 990958 A FI990958 A FI 990958A FI 990958 A0 FI990958 A0 FI 990958A0
- Authority
- FI
- Finland
- Prior art keywords
- leakage indicator
- packaging
- manufacture
- indicator
- leakage
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
- G01M3/227—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for flexible or elastic containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packages (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI990958A FI990958A (en) | 1999-04-28 | 1999-04-28 | Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator |
EP99959462A EP1173754A1 (en) | 1999-04-28 | 1999-12-09 | Leakage indicator, method to produce the leakage indicator and a package provided with a leakage indicator |
PCT/FI1999/001021 WO2000067014A1 (en) | 1999-04-28 | 1999-12-09 | Leakage indicator, method to produce the leakage indicator and a package provided with a leakage indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI990958A FI990958A (en) | 1999-04-28 | 1999-04-28 | Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator |
Publications (2)
Publication Number | Publication Date |
---|---|
FI990958A0 true FI990958A0 (en) | 1999-04-28 |
FI990958A FI990958A (en) | 2000-10-29 |
Family
ID=8554539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI990958A FI990958A (en) | 1999-04-28 | 1999-04-28 | Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1173754A1 (en) |
FI (1) | FI990958A (en) |
WO (1) | WO2000067014A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6689438B2 (en) * | 2001-06-06 | 2004-02-10 | Cryovac, Inc. | Oxygen detection system for a solid article |
WO2003029786A1 (en) * | 2001-10-03 | 2003-04-10 | University Of Western Sydney | Detection and measurement of oxygen permeation across a film |
DE102005052891A1 (en) * | 2005-11-07 | 2007-05-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Lacquer material e.g. for use as a coating or adhesive in food packaging to scavenge or indicate the presence of oxygen contains a polymer matrix and a component reactive to oxygen on triggering |
EP1960754A2 (en) * | 2005-12-12 | 2008-08-27 | Gas Sensors Solutions Limited | Non-invasive gas monitoring for manufactured multiple paned glass units |
SI24534A (en) * | 2013-11-05 | 2015-05-29 | Peter Kozin | The indicator for checking the integrity of welds in packaging, composed from at least partially transparent thermoplastic film |
JP7024468B2 (en) * | 2018-02-06 | 2022-02-24 | 凸版印刷株式会社 | Packaging material with indicator function |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1169887A (en) * | 1965-11-09 | 1969-11-05 | Express Dairy Company London L | Time Indicator |
US4505399A (en) * | 1984-06-21 | 1985-03-19 | Weiner Robert C | Tamper-indicating device and method |
EP0231499A1 (en) * | 1986-01-02 | 1987-08-12 | Allied Corporation | Activatable time-temperature indicator |
JP2807558B2 (en) * | 1990-10-16 | 1998-10-08 | 大日本印刷株式会社 | Oxygen indicator label |
US5332548A (en) * | 1991-12-30 | 1994-07-26 | Moore Robert E | Analytical device and method of using same |
US5654164A (en) * | 1995-01-09 | 1997-08-05 | Board Of Trustees Operating Michigan State University | Method and device for reducing oxygen with a reduced oxidase with color formation |
US5839592A (en) * | 1995-06-09 | 1998-11-24 | Anchor Hocking Packaging Co. | Plastic closure |
-
1999
- 1999-04-28 FI FI990958A patent/FI990958A/en not_active Application Discontinuation
- 1999-12-09 WO PCT/FI1999/001021 patent/WO2000067014A1/en not_active Application Discontinuation
- 1999-12-09 EP EP99959462A patent/EP1173754A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1173754A1 (en) | 2002-01-23 |
WO2000067014A1 (en) | 2000-11-09 |
FI990958A (en) | 2000-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Free format text: FI 6490 |